package com.weixin.thread;

import java.util.concurrent.Callable;

/**
 * @ClassName Thread02
 * @Description
 * @date 2022/2/22 13:24
 * @author: wx
 * @Version 1.0
 */
public class Thread02 implements Callable<String> {

    @Override
    public String call() throws Exception {
        return null;
    }
}
